Spread Templates make it easy to create two-legged spreads by providing a pick-list of popular strategies.
To use Spread Templates
Open details for an instrument (tap the instrument twice from a Watchlist) then tap “Spreads” from the top row of action buttons.
Note: Alternatively, you can select "Spread Template" from the instrument type list when adding an asset to your Watchlist.
Tap a box to add the strategy to the Strategy Builder below the grid. Gamma and Delta are shown along with the combo premium, and these values update automatically if you edit the strategy.
Note: If you don't see the Strategy Builder, tap and drag the horizontal line above "LEGS" to view. ( in below image).
Add to your Watchlist
Trade the spread
Open the Instrument Details window for the strategy
Tap the "down" arrow to view more data, then swipe right-to-left to view all columns.
Use the drop-down to select a spread type.
Toggle the first leg between Calls and Puts.
Tap to configure filters such as time period, trading class, and display features like column size, columns to display, and the order in which visible columns appear.
Tap the line and drag up to display the Strategy Builder.